com.samskivert.swing
Class LabelSausage

java.lang.Object
  com.samskivert.swing.LabelSausage

Direct Known Subclasses:

RadialLabelSausage

public abstract class LabelSausage
extends Object

An abstract lightweight renderer that sizes and renders a label (with optional icon) in a roundy-ended sausage.

Field Summary

protected int	_dia The diameter of the circle that perfectly surrounds our icon.
protected Icon	_icon The optional icon.
protected Label	_label The label.
protected int	_lxoff The x offset for the label.
protected int	_lyoff The y offset for the label.
protected Dimension	_size The size of this label sausage.
protected int	_xoff The x offset of the icon.
protected int	_yoff The y offset of the icon.

Constructor Summary

protected

LabelSausage(Label label, Icon icon) Constructs a label sausage.

Method Summary

protected void	drawBase(Graphics2D gfx, int x, int y) Draws the base sausage within which all the other decorations are added.
protected void	drawBorder(Graphics2D gfx, int x, int y) Draws the black outer border.
protected void	drawExtras(Graphics2D gfx, int x, int y, Object cliData) Draws any extras that may be required.
protected void	drawIcon(Graphics2D gfx, int x, int y, Object cliData) Draws the icon, if applicable.
protected void	drawLabel(Graphics2D gfx, int x, int y) Draws the label.
protected void	layout(Graphics2D gfx, int extraPadding) Lays out the label sausage.
protected void	layout(Graphics2D gfx, int iconPadding, int extraPadding) Lays out the label sausage.
protected void	paint(Graphics2D gfx, int x, int y, Color background, Object cliData) Paints the label sausage.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

_label

protected Label _label

The label.

_icon

protected Icon _icon

The optional icon.

_size

protected Dimension _size

The size of this label sausage.

_dia

protected int _dia

The diameter of the circle that perfectly surrounds our icon.

_xoff

protected int _xoff

The x offset of the icon.

_yoff

protected int _yoff

The y offset of the icon.

_lyoff

protected int _lyoff

The y offset for the label.

_lxoff

protected int _lxoff

The x offset for the label.

Constructor Detail

LabelSausage

protected LabelSausage(Label label,
                       Icon icon)

Constructs a label sausage.

Method Detail

layout

protected void layout(Graphics2D gfx,
                      int extraPadding)

Lays out the label sausage. It is assumed that the desired label font is already set in the label.

layout

protected void layout(Graphics2D gfx,
                      int iconPadding,
                      int extraPadding)

Lays out the label sausage. It is assumed that the desired label font is already set in the label.

Parameters:

iconPadding - the number of pixels in the x direction to pad around the icon.

paint

protected void paint(Graphics2D gfx,
                     int x,
                     int y,
                     Color background,
                     Object cliData)

Paints the label sausage.

drawBase

protected void drawBase(Graphics2D gfx,
                        int x,
                        int y)

Draws the base sausage within which all the other decorations are added.

drawIcon

protected void drawIcon(Graphics2D gfx,
                        int x,
                        int y,
                        Object cliData)

Draws the icon, if applicable.

drawLabel

protected void drawLabel(Graphics2D gfx,
                         int x,
                         int y)

Draws the label.

drawBorder

protected void drawBorder(Graphics2D gfx,
                          int x,
                          int y)

Draws the black outer border.

drawExtras

protected void drawExtras(Graphics2D gfx,
                          int x,
                          int y,
                          Object cliData)

Draws any extras that may be required.